baber/WOPTO huggingface dataset:
Patent JP-2016032418-A (JP)
Title: Driving device and image forming apparatus
Inventor: ISHIDA HIROTAKA
IPC: H02K5/24
Filed: 2014-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce noise or rotational variation caused by motor vibration by accurately performing positioning between an output shaft of a motor and a driving first shaft into which a first gear to which drive power is transmitted from the output shaft is fit in a freely rotatable manner.SOLUTION: A driving device 7 includes a motor 70, a fastening member 71 and a buffering member 72. The motor 70 includes an output shaft 70B which transmits drive power. The fastening member 71 is fit to the motor 70 in the state where the output shaft 70B is loosely fit, and includes a driving first shaft 71B into which a first gear 74 is fit in a freely rotatable manner, the first gear 74 receiving the transmission of drive power from a pinion 70C which corotates together with the output shaft 70B. The buffering member 72 is fit to the fastening member 71 at a position of an opposite side to the motor 70 in a state where the output shaft 70B and the driving first shaft 71B are loosely fit and penetrated. The first gear 74 fit to the driving first shaft 71B is engaged with a second gear 75 at the side of the buffering member 72 different from the side of the fastening member 71.SELECTED DRAWING: Figure 3
Patent JP-2016034242-A (JP)
Title: Vinegared rice
Inventor: YAMADA YOJIRO
IPC: A23L7/10
Filed: 2014-08-01
Abstract: PROBLEM TO BE SOLVED: To provide vinegared rice producible easily by anybody.SOLUTION: Vinegared rice is cooked by an easy method by using a fixed amount of brewed vinegar in which organic acid calcium or animal calcium is dissolved. Hereby, the kind of cooking can be enlarged in a wide range, exceeding conventional restricted application of rice, to thereby provide a significant technology on the dietary life.SELECTED DRAWING: None
Patent JP-2016037854-A (JP)
Title: Engine system
Inventor: IKEDA TOMOYUKI
IPC: F02G5/04
Filed: 2014-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a preferable configuration for externally mounting a battery unit to a package of an engine system such as a cogeneration system.SOLUTION: An upper chamber of the internal of a package 2 is formed with a radiator chamber, while a lower chamber is provided with an engine. A battery unit 7 is externally mounted to an outer wall panel (for example, a lower panel 24) of the lower chamber. The battery unit 7 is provided with a dedicated unit ventilation fan 74 and a unit ventilation part 75 for taking outside air into a case 70. On the lower part of the case 70, a package ventilation part 76 is defined for ventilating the lower chamber of the package 2. Under the battery unit 7, a lower chamber inspection window 24d is provided which is detachable from the outer wall panel.SELECTED DRAWING: Figure 5
Patent JP-2016037857-A (JP)
Title: Engine generator
Inventor: MATSUSHITA EIJI
IPC: F01M1/02
Filed: 2014-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an engine generator capable of prolonging a maintenance interval by increasing a lubricating oil retaining quantity of an engine.SOLUTION: In an engine generator 100, a sub oil tank 601 always communicated with an oil pan 304 is disposed from a side part of the oil pan 304 to a side part of a generator 400. A main oil tank 602 supplying lubricating oil to the sub oil tank 601 in accordance with lowering of the oil level in the sub oil tank 601 is disposed above the sub oil tank 601 and at the side of the generator 400. The lubricating oil is retained in the oil tanks 601 and 602, and thereby, lubricating oil retaining quantity can be increased, and a maintenance interval of an engine 300 can be prolonged. Further, the oil tanks 601 and 602 are not obstructive in maintenance of the engine 300, and maintenance work can be suitably performed.SELECTED DRAWING: Figure 2
Patent JP-2017183297-A (JP)
Title: Abrasive material for tungsten, storage liquid for abrasive material and polishing method
Inventor: MIZUTANI MASATO
IPC: H01L21/304
Filed: 2014-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive material capable of polishing tungsten at high polishing speed, when a tungsten material is used as a wiring metal or a barrier material in formation of multilayer wiring of LSI, and capable of suppressing the etching speed for dishing prevention.SOLUTION: A tungsten material 3 can be polished at high polishing speed while suppressing the etching speed, by using abrasive grains, hydrogen peroxide, a silicomolybdic acid compound, and a water soluble polymer, in combination, as an abrasive material.SELECTED DRAWING: Figure 1
Patent JP-2016037357-A (JP)
Title: Sheet delivery device
Inventor: KOGORI YUSUKE
IPC: B65H3/06
Filed: 2014-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a sheet delivery device capable of delivering sheets ranging from stacked sheets to a single sheet without using an external driving source such as a motor.SOLUTION: A sheet delivery device comprises: a stage on which sheets are loaded; a delivery roller which is disposed above the stage, holds the sheets between the stage, and is rotated so as to deliver the sheets in a delivery direction; a friction member disposed on the downstream side in the delivery direction with respect to the delivery roller; a feed roller which is disposed to face the friction member, holds the sheets between the friction member, and is driven to be rotated by friction force generated between the sheet when the sheets are pulled out in the delivery direction by external force; and a rotation power transmission system for transmitting rotation power of the feed roller to the delivery roller.SELECTED DRAWING: Figure 2
Patent JP-2015147410-A (JP)
Title: Fiscal printer
Inventor: WATANABE TOSHIAKI
IPC: B41J29/00
Filed: 2014-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a fiscal printer capable of reliably detecting a fraudulent act by using a detection sheet formed with wiring for current-carrying.SOLUTION: A fraudulence detection mechanism 40 of a fiscal printer includes: an inner case 32 accommodating an EJ fiscal memory substrate 10 mounted with a component of a protection object being, for example, a flash memory for data 15; an outer case 34 accommodating the inner case 32; a detection sheet 33 being disposed between the outer case 34 and the inner case 32 having at least a part fixed to the inner case 32 and being formed with a continuous one-line wiring pattern having at least one wiring for current-carrying having neither a branching-off point nor an intersection point in the course thereof; and a sheet pressing plate 35 being disposed between the outer case 34 and the inner case 32 and interposing at least a part of the detection sheet 33 between the outer case 34 and the sheet pressing plate 35.
Patent JP-2016046869-A (JP)
Title: Charge/discharge control circuit and charge/discharge control method
Inventor: HARA AKIFUMI
IPC: H02N1/00
Filed: 2014-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element drive circuit which enables an electron to move from a piezoelectric element to a piezoelectric element.SOLUTION: A piezoelectric element drive circuit 100 controlling a voltage to be applied to piezoelectric elements A1-A3 includes: an inductor 53; a switch SH that is provided between a first terminal 53a of the inductor 53 and a high-potential terminal 51a of a power source 51; a switch SL that is provided between a second terminal 53 of the inductor 53 and a low-potential terminal 51b of the power source 51; and a charge/discharge selection part 54 for selecting the piezoelectric element A2 to be charged and the piezoelectric element A1 to be discharged. The charge/discharge selection part 54 includes: a discharge terminal 54a that is connected to the first terminal 53a of the inductor 53, and a charge terminal 54b that is connected to the second terminal 53b of the inductor 53.SELECTED DRAWING: Figure 5
Patent JP-2016043793-A (JP)
Title: Fuel tank structure
Inventor: NISHIDA HIDEKI
IPC: B60K15/03
Filed: 2014-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank structure which makes a restriction band unnecessary and makes suppression of vertical deformation of a resinous tank main body possible by using an inexpensive constitution.SOLUTION: Contact parts 5 each having a contact surface 5a brought into contact with a floor member are formed on four portions of a tank main body 1, and a groove part 5b which is depressed in a hollow shape in an inner direction of the tank main body 1 is formed on a part of a region which is not brought into contact with the floor member as the circumference of the contact part 5 in such a state that the contact surface 5a is brought into contact with the floor member. Thereby, the rigidity of the groove part 5b can be decreased, when an inner pressure of the tank main body 1 is raised by vaporization of gasoline, the tank main body 1 can be forcibly deformed on a formation portion of the groove part 5 having a low rigidity, therefore, the tank main body 1 is deformed on the groove part 5b, thereby, vertical swelling of the tank main body 1 is absorbed and, especially, the deformation to the lower side can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2015045332-A (JP)
Title: Gas turbine half-casing shipping fixture
Inventor: HESS JOHN RAYMOND
IPC: F01D25/24
Filed: 2014-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a shipping fixture for a turbine lower half-casing.SOLUTION: A shipping fixture for a turbine lower casing includes a frame having a substantially rectangular shape including a pair of elongated, laterally-spaced side beams and a pair of transverse end beams. A first lateral support structure extends between the side beams at a first location corresponding to a first vertically-oriented joint between a turbine compressor casing section and a turbine combustor casing section; and a second lateral support structure includes support blocks mounted on the side beams at a second location corresponding to a second vertically-oriented joint between the turbine combustor casing section and the turbine stage casing section.
Patent JP-2014237046-A (JP)
Title: Method for forming physiologically active surface on balloon of balloon catheter, balloon of balloon catheter, and balloon catheter
Inventor: ALEXANDER RUEBBEN
IPC: A61F2/958
Filed: 2014-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an advantageous method for forming a physiologically active surface on a balloon of a balloon catheter.SOLUTION: The method for forming a physiologically active surface on a balloon (3) of a balloon catheter (1) is described, where the surface of the balloon (3) is at least partially moistened with a first solution (8) of an active material, and a part of the surface of the balloon (3) moistened with the first solution (8) of the active material is moistened with a second saturation solution (28) of the active material. A balloon (3) of a balloon catheter (1), the surface of which includes at least partially a coated part with an active material (11) is described, where the coated part (11) is homogeneously and brittlely configured in an area where the whole thereof is coated.
Patent JP-2016049001-A (JP)
Title: Power unit and power supply method
Inventor: YAMAMOTO SATOSHI
IPC: H02J1/00
Filed: 2014-08-28
Abstract: PROBLEM TO BE SOLVED: To suppress increase of power consumption in a voltage conversion part of a module with decrease in the number of modules in a power unit that supplies power to a plurality of modules connected in series.SOLUTION: A power unit 1 includes: a plurality of modules 2 each including a voltage conversion part 233 and connected in series; a power supply part 31 for outputting power to a most significant module 2-1 so as to supply power from the most significant module 2-1 to a least significant module 2-m in the modules 2; and a control part 34 for controlling an output voltage of the power supply part 31 in accordance with an input voltage at the voltage conversion part 233 of the least significant module 2-m or the number of modules 2.SELECTED DRAWING: Figure 1
Patent JP-2016051262-A (JP)
Title: Database system, database system operation method, and computer program
Inventor: MURATA TOSHIKI
IPC: G06F12/00
Filed: 2014-08-29
Abstract: PROBLEM TO BE SOLVED: To detect inconsistency between databases, in a database system including a plurality of databases having a hierarchical structure.SOLUTION: A contractor information database DB#1 is defined as a start database. A record in a region 1003 is defined as a start record. A record in a region 2003 indicated by link information "region 2003" in the record in a basic contract number information database DB#2, and including data, is retrieved. A record in a region 3001 indicated by link information "region 3001" in the record in an additional contract number information database DB#3, and including data, is retrieved. A record in a region 1001 indicated by link information "region 1001" in the record in the contractor information database DB#1, and including data, is retrieved. The record is a record other than the start record in the start database, and inconsistency is determined.SELECTED DRAWING: Figure 1
Patent JP-2016052102-A (JP)
Title: Electronic signature device, electronic signature system, electronic signature method, and program
Inventor: MASUNAGA YUSAKU
IPC: G09C1/00
Filed: 2014-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic signature device that needs no password or code number being stored, has high convenience for a user, and has redundancy for generating, even when authentication information has leaked out, new authentication information.SOLUTION: An electronic signature system 1 comprises: a certificate registration device 12 that randomly generates a pair of a secret key and public key and generates a PUF certificate, which is an electronic signature for the public key, by using information obtained by embedding, in the secret key, first response data obtained by operating stored challenge data by using a physical unclonable function; and a signature generation device 11 that randomly generates a pair of a primary secret key and primary public key and generates a PUF signature for an input message by using information obtained by embedding, in the primary secret key, second response data obtained by operating the stored challenge data by using the physical unclonable function.SELECTED DRAWING: Figure 1
Patent JP-2015028792-A (JP)
Title: Push notification system
Inventor: OGUMA TAKASHI
IPC: G06F3/12
Filed: 2014-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a system that performs push notification even for a mobile terminal having a push notification specification different from WS-Eventing by reducing the change of existing software on an image forming apparatus side as much as possible, while suppressing an increase in communication traffic.SOLUTION: In a provider 40, an event sink 51 receives an event message to update a state of a state storage unit 54; and a notification manager 84 creates, if device tokens are not included in the message, device tokens of records indicated by a state ID included in the event message and the ones coincide with a state type ID that is registered in a subscription table 83, and event messages including the state ID included in the event message and a pair of values related to the state ID, and transmits the device tokens and event messages to a push notification server 42.
Patent JP-2015003078-A (JP)
Title: Pachinko game machine
Inventor: HATTORI TAKASHI
IPC: A63F7/02
Filed: 2014-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of suppressing a trouble to arise in performances.SOLUTION: A storage section 301 stores normal performance data (basic data) and a plurality units of branching data for branching performances from the basic data. An input section 306 is used for entering input information from a player by input operation. The plurality units of branching data are data for executing distinct performance on the basis of the presence/absence of the input information. An interruption section 303 interrupts the reproduction of the basic data at the timing when the input information is entered. When the reproduction of the basic data is interrupted by the interruption section 303, a changeover section 304 switches data to be reproduced to one of the plurality units of branching data. When the performance of the one of the branching data switched by the changeover section 304 is over, a resumption section 305 resumes the reproduction of the basic data. The basic data after resumption is the data for executing a ready-to-win performance following to executing a special performance which is different from the normal performance.
Patent JP-2016055294-A (JP)
Title: Medium processing device and printer
Inventor: KIMURA AKIRA
IPC: B23K26/00
Filed: 2014-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a medium processing device capable of improving position accuracy of a laser cut line with respect to a non-punching part formed by a die-cut part.SOLUTION: A medium processing device includes: a medium feeding part 4 which feeds a medium 100; a die-cut part 5 which forms a die-cut line 104 including a cut-line 104a for a non-punching part for forming the non-punching part 105a by performing a die-cut for the medium 100 on the medium 100; and a laser cut part 6 which is disposed on the downstream side rather than the die-cut part 5 and forms a laser cut line 107 on the medium by irradiating the medium 100 with laser in accordance with a die-cut position 106 formed of the die-cut line 104.SELECTED DRAWING: Figure 1
Patent JP-2016057421-A (JP)
Title: Focus adjustment device and focus adjustment method
Inventor: Nakamura hayato
IPC: G02B7/28
Filed: 2014-09-09
Abstract: PROBLEM TO BE SOLVED: To highly accurately implement a focus adjustment using a SAF.SOLUTION: An imaging device has: an image pick-up element 201 that has AF pixel areas FR discretely arranged on an imaging plane, and outputs a signal for implementing a SAF; and a camera control unit 215 that sets an AF frame 2, and when the AF pixel area FR is not included in the AF frame including a face, sets a part of the AF pixel areas FR present on a side of a portion connected to a main subject along a short-side direction of an imaging screen rather than the AF frame and nearest to the AF frame as a focus detection area 4.SELECTED DRAWING: Figure 1
Patent JP-2017195910-A (JP)
Title: Ablation catheter
Inventor: HIKI TOSHISUKE
IPC: A61M25/00
Filed: 2014-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an ablation catheter capable of simultaneously performing ablation in a plurality of treatment sites, avoiding misalignment of heating elements relative to the treatment sites when performing ablation, and realizing reduced surgery time and efficient cauterization while adequately preventing the occurrence of stenosis after surgery.SOLUTION: An ablation catheter 100 includes: an elongate shaft 50; extensible deformation parts 10, 20, 30 provided to the distal sides of the shaft and extensibly and contractably deformable; and at least two or more heating elements 80 provided to the plurality of extensible deformation parts and exerting thermal effect to living tissue. The plurality of extensible deformation parts are arranged respectively at different axial positions of the shaft, and are independently configured to be extensibly deformable in a different direction intersecting the axial direction of the shaft.SELECTED DRAWING: Figure 4
Patent JP-2015213143-A (JP)
Title: Power converter and manufacturing method thereof
Inventor: YOSHIDA TADASHI
IPC: H01L23/473
Filed: 2014-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a power converter that uses a resin body for a cooler, the power converter including a laminate unit formed by alternately laminating a plurality of power cards each accommodating a semiconductor element and a plurality of coolers.SOLUTION: The power converter includes the plurality of power cards and the plurality of coolers. Each of the power cards accommodates the semiconductor element. Each of the coolers is laminated so as to confront the power card. Each of the coolers includes a main body and a metal plate. The main body is made of a resin and an opening is provided on a side face opposite to the neighboring power card. One side of the metal plate closes the opening via a gasket and the other side confronts the power card. The laminate unit formed from the plurality of power cards and the plurality of coolers is pressurized in a direction of lamination, and the opening is closed with the metal plate by the pressure.
Patent JP-2016060392-A (JP)
Title: Telegraphic message restoration device and signal security system
Inventor: NISHINO TAKAYOSHI
IPC: B61L11/00
Filed: 2014-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a telegraphic message restoration device for performing processing, when a telegraphic message is eliminated by any factor, such as breakage of a device and abnormality of radio communication, in a signal security system.SOLUTION: A security telegraphic message 109 including exclusive right information of a track is circulated in the order, among trains 101 existing in the track formed of one or more blocks to which exclusive right information is set, for sharing the security telegraphic message 109 among the trains 101, and setting exclusive right of respective blocks of the track to the train 101, in the signal security system, and a telegraphic message restoration device 110 creates the security telegraphic message in the signal security system. When abnormality is detected in circulation of the security telegraphic message 109, information for requiring information related to the exclusive right of the respective blocks is sent to the trains 101 existing in the track by the telegraphic message restoration device, then, the telegraphic message restoration device receives information related to the exclusive right of the respective block of the track from the trains 101 existing in the track, and based on the received information, creates a new security telegraphic message and then sends the new telegraphic message to the trains 101 existing in the track.SELECTED DRAWING: Figure 1
Patent JP-2016066132-A (JP)
Title: Multilevel authentication device and multilevel authentication method
Inventor: ITO HIROYASU
IPC: G06F21/31
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique for applying authentication according to a security level of a system with a uniform authentication criterion easily and properly, and improving security and application convenience.SOLUTION: The present invention relates to a multilevel authentication device for managing authentication to a selected system out of plural systems, from a user's terminal of one user out of plural users. The multilevel authentication device compares an authentication level corresponding to a selected authentication method, and a system authentication level of the selected system, and thereby performs authentication to the selected system.SELECTED DRAWING: Figure 1
Patent JP-2016067084-A (JP)
Title: Assembly method of rotary electric machine and rotary electric machine
Inventor: MAIBARA SOICHI
IPC: H02K9/22
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an assembly method of a rotary electric machine which enables a heat conduction member to be easily assembled to a gap between a stator and a motor case.SOLUTION: An assembly method of a rotary electric machine includes: a temporary holding step where an insertion groove 12a serving as temporary holding means, which holds a heat conduction member 4 along an inner periphery of a motor case 1, is provided in the motor case 1 and then the heat conduction member 4 is held along the inner periphery 11a of the motor case 1 by using the insertion groove 12a; and a stator assembly step where a stator 2 is inserted along an axial direction from an opening part 13 at an axial one end of the motor case 1 to be assembled to the motor case 1 after the temporary holding step is carried out.SELECTED DRAWING: Figure 3